The Full Second-Order Radiation Transfer Function for Large-Scale CMB Anisotropies

We calculate the full second-order radiation transfer function for Cosmic Microwave Background anisotropies on large angular scales in a flat universe filled with matter and cosmological constant. It includes (i) the second-order generalization of the Sachs-Wolfe effect, and of (ii) both the early a...

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Detalles Bibliográficos
Autores principales: Bartolo, N, Matarrese, S, Riotto, Antonio
Lenguaje:eng
Publicado: 2005
Materias:
Astrophysics and Astronomy
Acceso en línea:https://dx.doi.org/10.1088/1475-7516/2006/05/010
http://cds.cern.ch/record/916630
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author Bartolo, N
Matarrese, S
Riotto, Antonio
author_facet Bartolo, N
Matarrese, S
Riotto, Antonio
author_sort Bartolo, N
collection CERN
description We calculate the full second-order radiation transfer function for Cosmic Microwave Background anisotropies on large angular scales in a flat universe filled with matter and cosmological constant. It includes (i) the second-order generalization of the Sachs-Wolfe effect, and of (ii) both the early and late Integrated Sachs-Wolfe effects, (iii) the contribution of the second-order tensor modes, and is valid for a generic set of initial conditions specifying the level of primordial non-Gaussianity.
id cern-916630
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2005
record_format invenio
spelling cern-9166302019-09-30T06:29:59Zdoi:10.1088/1475-7516/2006/05/010http://cds.cern.ch/record/916630engBartolo, NMatarrese, SRiotto, AntonioThe Full Second-Order Radiation Transfer Function for Large-Scale CMB AnisotropiesAstrophysics and AstronomyWe calculate the full second-order radiation transfer function for Cosmic Microwave Background anisotropies on large angular scales in a flat universe filled with matter and cosmological constant. It includes (i) the second-order generalization of the Sachs-Wolfe effect, and of (ii) both the early and late Integrated Sachs-Wolfe effects, (iii) the contribution of the second-order tensor modes, and is valid for a generic set of initial conditions specifying the level of primordial non-Gaussianity.astro-ph/0512481oai:cds.cern.ch:9166302005-12-19
spellingShingle Astrophysics and Astronomy
Bartolo, N
Matarrese, S
Riotto, Antonio
The Full Second-Order Radiation Transfer Function for Large-Scale CMB Anisotropies
title The Full Second-Order Radiation Transfer Function for Large-Scale CMB Anisotropies
title_full The Full Second-Order Radiation Transfer Function for Large-Scale CMB Anisotropies
title_fullStr The Full Second-Order Radiation Transfer Function for Large-Scale CMB Anisotropies
title_full_unstemmed The Full Second-Order Radiation Transfer Function for Large-Scale CMB Anisotropies
title_short The Full Second-Order Radiation Transfer Function for Large-Scale CMB Anisotropies
title_sort full second-order radiation transfer function for large-scale cmb anisotropies
topic Astrophysics and Astronomy
url https://dx.doi.org/10.1088/1475-7516/2006/05/010
http://cds.cern.ch/record/916630
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